Lab safety, scientific method, and metric system
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| life science | the study of living and nonliving things
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| scientific method | a series of steps that scientist use to answer questions and solve problems
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| hypothesis | a possible explanation or answer to a question
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| controlled experiment | an experiment that tests only one variable at a time
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| variable | a factor in a control experiment that changes
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| theory | a unifying explanation for a broad range of hypotheses and observations that have been supported by experimentation
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| technology | the application of knowledge, tools, and materials to solve problems and accomplish tasks, technology can also refer to the objects used to accomplish tasks
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| compound light microscope | a microscope that consists of a tube with lenses, a stage, and a light source
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| electron microscope | a microscope that uses tiny particles of matter to produce magnified images
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| area | the measure of how much surface an object has
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| volume | the amount of space that something occupies or the amount of space that something contains
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| mass | the amount of matter that something is made of
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| temperature | a measure of how hot or cold something is
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
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You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
swhite2015
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